Patent SG-11201807744U-A (SG)
Title: A power sensor and method for determining power use of an associated appliance
Inventor: LOSINNO JOE
IPC: G01R19/00
Filed: 2017-03-10
Abstract: 14 (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property -, Organization 111111110111101110101011111 HO 111110111011101011101011111001111101111 MI International Bureau ... .1 j ..... .....i (10) International Publication Number International Publication Date WO 2017/152243 Al September 2017 (14.09.2017) WIP0 I PCT (51) (21) (22) (25) Filing Language: (26) Publication Language: (30) (71) (72) (74) International Patent Classification: (81) Designated States (unless otherwise indicated, for every G01R 19/00 (2006.01) kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, International Application Number: BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, PCT/AU2017/050222 DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, International Filing Date: HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, 10 March 2017 (10.03.2017) KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, English NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, English RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, Priority Data: ZA, ZM, ZW. 2016900912 11 March 2016 (11.03.2016) AU (84) Designated States (unless otherwise indicated, for every Applicant: DIUS COMPUTING PTY LTD [AU/AU]; kind of regional protection available): ARIPO (BW, GH, Level 10, 99 Queen Street, Melbourne, Victoria 3000 GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, (AU). TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, Inventors: LOSINNO, Joe; Level 10, 99 Queen Street, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, Melbourne, Victoria 3000 (AU). MEYER, Bernd; Level DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, L V, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, 10, 99 Queen St, Melbourne, Victoria 3000 (AU). AN- GELOVSKI, Zoran; Level 10, 99 Queen St, Melbourne, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, Victoria 3000 (AU). MATTSSON, Johny; Level 10, 99 GW, KM, ML, MR, NE, SN, TD, TG). Queen St, Melbourne, Victoria 3000 (AU). Published: Agent: FB RICE; Level 14, 90 Collins St, Melbourne, — with international search report (Art. 21(3)) Victoria 3000 (AU). (54) Title: A POWER SENSOR AND METHOD FOR DETERMINING POWER USE OF AN ASSOCIATED APPLIANCE loo, - 1 r Appliance Sensor device 110 200 1 External device '' 1512 Appliance Sensor device Server system External device o• 150 receiving power delivered by the cable; and based on the proportionality factor, determining the power delivered by the cable. 110 ill200 140 ] r Appl Sensor device 114 iance I 7 292 Energy monitoring Smart meter --* device 120 130 Figure : Described embodiments generally relate to a method of determining data related to a residual magnetic field produced by the cable; data to the power delivered by comparing the residual magnetic field data Il .4 en 71' ei ei kin Il IN 1-1 (57) 0 ing \" ceived 0 the determining to 4 External device 150 power delivered by a cable, the method compris - a proportionality factor relating the re - independently measured reference data related to